datalink.h

软件体系结构中的层模式实现

// DataLink.h: interface for the DataLink class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_DATALINK_H__43321104_CBDE_4A23_801A_49D6C21E0FE4__INCLUDED_)
#define AFX_DATALINK_H__43321104_CBDE_4A23_801A_49D6C21E0FE4__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "L1Provider.h"
#include "iostream.h"
class DataLink : public L1Provider  
{
public:
	virtual void L1Service();
	DataLink();
	virtual ~DataLink();

};

#endif // !defined(AFX_DATALINK_H__43321104_CBDE_4A23_801A_49D6C21E0FE4__INCLUDED_)